Asymmetric synthesis of five- and six-membered lactones from chiral sulfoxides: application to the asymmetric synthesis of insect pheromones, (R)-(+)-.delta.-n-hexadecanolactone and (R)-(+)-.gamma.-n-dodecanolactone
[EN] FUNCTIONALIZED POLYMERIC HYDROXY FATTY ACIDS AND METHODS OF MAKING AND USING THE SAME<br/>[FR] ACIDES GRAS HYDROXY POLYMERES FONCTIONNALISES ET LEURS PROCEDES DE FABRICATION ET D'UTILISATION
申请人:ZYDEX INDUSTRIES
公开号:WO1999011693A1
公开(公告)日:1999-03-11
(EN) The present invention provides methods for the polymerization and functionalization of hydroxy fatty acids to provide surface active agents. The surface active agents can be nonionic, cationic, anionic or amphoteric polymeric surface active agents.(FR) La présente invention porte sur des procédés de polymérisation et de fonctionnalisation d'acides gras hydroxy destinés à produire des agents actifs en surface. Ces agents peuvent être des agents polymères non ioniques, cationiques, anioniques ou amphotères.
[EN] MODIFIED FATTY ACID HYDROXYLASE PROTEIN AND GENES<br/>[FR] PROTEINES ET GENES DE L'HYDROXYLASE D'ACIDES GRAS MODIFIEE
申请人:BROOKHAVEN SCIENCE ASS LLC
公开号:WO2003060092A2
公开(公告)日:2003-07-24
The present invention provides modified hydroxylase proteins, where the modification results in altered specific activity, as well as genes encoding the modified proteins, and methods of their production. The present invention also provides methods of using the modified hydroxylase genes and proteins, including in their expression in transgenic organisms and in the production of hydroxylated fatty acids.